ClaraBow writes: I find it interesting that Dell has started selling a thin and light touchscreen laptop called the XPS 13 Developer Edition, which will have Ubuntu Linux OS and Intel’s fourth-generation Core processors, code-named Haswell.

The laptop, code-named Sputnik, has a 13.3-inch touchscreen and will run on Ubuntu 12.04 OS. It is priced starting at $1,250 and is available in the U.S.